bump version to 1.4.5 and improve hotkey handling in window events

- Updated package version in Cargo.toml and tauri.conf.json to 1.4.5.
- Refactored hotkey handling logic in window_events.rs to improve responsiveness:
  - Unregister hotkeys immediately to prevent keyboard lock-up.
  - Use a flag to determine whether to hide the window based on hotkey usage.

bump version to 1.4.4 in Cargo.toml and tauri.conf.json; add force_x1…

…1_cleanup function for Linux to handle stuck key issues; improve hotkey listener with periodic cleanup; ensure newline at end of setup.rs

Refactor clipboard retrieval functions:

- Added descending order by ID in `get_all_clipboards_db`.
- Removed complex search filtering logic from `get_clipboards_db`, simplifying the query structure.

fix encrypted search

add text matchers & patterns

add icon to docs

Merge pull request #14 from bovirus/master

Italian language update

add more translations

chore: Update dependencies and fix clipboard image resizing

version bump